SUSE update for webkit2gtk3



Risk Critical
Patch available YES
Number of vulnerabilities 12
CVE-ID CVE-2022-48503
CVE-2023-32435
CVE-2023-32439
CVE-2023-38133
CVE-2023-38572
CVE-2023-38592
CVE-2023-38594
CVE-2023-38595
CVE-2023-38597
CVE-2023-38599
CVE-2023-38600
CVE-2023-38611
CWE-ID CWE-119
CWE-843
CWE-200
CWE-254
Exploitation vector Network
Public exploit Vulnerability #2 is being exploited in the wild.
Vulnerability #3 is being exploited in the wild.
Vulnerable software
 SUSE Linux Enterprise Workstation Extension 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Software Development Kit 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 12 SP2 BCL
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 12
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 12
Operating systems & Components / Operating system

libjavascriptcoregtk-4_0-18-32bit
Operating systems & Components / Operating system package or component

libwebkit2gtk3-lang
Operating systems & Components / Operating system package or component

libwebkit2gtk-4_0-37
Operating systems & Components / Operating system package or component

webkit2gtk-4_0-injected-bundles-debuginfo
Operating systems & Components / Operating system package or component

libjavascriptcoregtk-4_0-18-debuginfo
Operating systems & Components / Operating system package or component

webkit2gtk-4_0-injected-bundles
Operating systems & Components / Operating system package or component

libjavascriptcoregtk-4_0-18
Operating systems & Components / Operating system package or component

libwebkit2gtk-4_0-37-debuginfo
Operating systems & Components / Operating system package or component

typelib-1_0-WebKit2-4_0
Operating systems & Components / Operating system package or component

typelib-1_0-JavaScriptCore-4_0
Operating systems & Components / Operating system package or component

webkit2gtk3-debugsource
Operating systems & Components / Operating system package or component

typelib-1_0-WebKit2WebExtension-4_0
Operating systems & Components / Operating system package or component

webkit2gtk3-devel
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains information about 12 vulnerabilities.

1) Buffer overflow

EUVDB-ID: #VU77686

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-48503

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing HTML content within the JavaScript code engine in WebKit. A remote attacker can trick the victim to visit a specially crafted website, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Buffer overflow

EUVDB-ID: #VU77609

Risk: Critical

CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red]

CVE-ID: CVE-2023-32435

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit. A remote attacker can trick the victim to visit a specially crafted web page, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.

3) Type Confusion

EUVDB-ID: #VU77608

Risk: Critical

CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red]

CVE-ID: CVE-2023-32439

CWE-ID: CWE-843 - Type confusion

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a type confusion error in WebKit. A remote attacker can trick the victim to open a specially crafted web page, trigger a type confusion error and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.

4) Information disclosure

EUVDB-ID: #VU78589

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-38133

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output in WebKit Process Model. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Security features bypass

EUVDB-ID: #VU78586

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-38572

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an error in WebKit when handling Same Origin Policy. A remote attacker can bypass Same Origin Policy restrictions.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Buffer overflow

EUVDB-ID: #VU78777

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38592

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit when processing HTML content. A remote attacker can trick the victim to visit a specially crafted website, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Buffer overflow

EUVDB-ID: #VU78587

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38594

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit when processing HTML content. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Buffer overflow

EUVDB-ID: #VU78602

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38595

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Buffer overflow

EUVDB-ID: #VU78588

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38597

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit Process Model. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Information disclosure

EUVDB-ID: #VU78775

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-38599

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a logic issue in WebKit, related to user's privacy. A remote attacker can sensitive user information.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Buffer overflow

EUVDB-ID: #VU78603

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38600

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Buffer overflow

EUVDB-ID: #VU78604

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-38611

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in WebKit. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package webkit2gtk3 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

libjavascriptcoregtk-4_0-18-32bit: before 2.40.5-2.146.1

libwebkit2gtk3-lang: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles-debuginfo: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18-debuginfo: before 2.40.5-2.146.1

webkit2gtk-4_0-injected-bundles: before 2.40.5-2.146.1

libjavascriptcoregtk-4_0-18: before 2.40.5-2.146.1

libwebkit2gtk-4_0-37-debuginfo: before 2.40.5-2.146.1

typelib-1_0-WebKit2-4_0: before 2.40.5-2.146.1

typelib-1_0-JavaScriptCore-4_0: before 2.40.5-2.146.1

webkit2gtk3-debugsource: before 2.40.5-2.146.1

typelib-1_0-WebKit2WebExtension-4_0: before 2.40.5-2.146.1

webkit2gtk3-devel: before 2.40.5-2.146.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233237-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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